Separated DVD decoders by type.

2025-12-16 19:24:25 +00:00 · 2015-10-19 02:28:40 +01:00
parent 38a48777e7
commit 7864f72481
18 changed files with 1951 additions and 1084 deletions
--- a/DiscImageChef.Decoders/DVD/Cartridge.cs
+++ b/DiscImageChef.Decoders/DVD/Cartridge.cs
@@ -0,0 +1,130 @@
+// /***************************************************************************
+// The Disc Image Chef
+// ----------------------------------------------------------------------------
+//
+// Filename       : Cartridge.cs
+// Version        : 1.0
+// Author(s)      : Natalia Portillo
+//
+// Component      : Component
+//
+// Revision       : $Revision$
+// Last change by : $Author$
+// Date           : $Date$
+//
+// --[ Description ] ----------------------------------------------------------
+//
+// Description
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     This program is free software: you can redistribute it and/or modify
+//     it under the terms of the GNU General Public License as
+//     published by the Free Software Foundation, either version 3 of the
+//     License, or (at your option) any later version.
+//
+//     This program is distributed in the hope that it will be useful,
+//     but WITHOUT ANY WARRANTY; without even the implied warranty of
+//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//     GNU General Public License for more details.
+//
+//     You should have received a copy of the GNU General Public License
+//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright (C) 2011-2015 Claunia.com
+// ****************************************************************************/
+// //$Id$
+using System;
+
+namespace DiscImageChef.Decoders.DVD
+{
+    /// <summary>
+    /// Information from the following standards:
+    /// ANSI X3.304-1997
+    /// T10/1048-D revision 9.0
+    /// T10/1048-D revision 10a
+    /// T10/1228-D revision 7.0c
+    /// T10/1228-D revision 11a
+    /// T10/1363-D revision 10g
+    /// T10/1545-D revision 1d
+    /// T10/1545-D revision 5
+    /// T10/1545-D revision 5a
+    /// T10/1675-D revision 2c
+    /// T10/1675-D revision 4
+    /// T10/1836-D revision 2g
+    /// ECMA 365
+    /// </summary>
+    public static class Cartridge
+    {
+        public struct MediumStatus
+        {
+            /// <summary>
+            /// Bytes 0 to 1
+            /// Data length
+            /// </summary>
+            public UInt16 DataLength;
+            /// <summary>
+            /// Byte 2
+            /// Reserved
+            /// </summary>
+            public byte Reserved1;
+            /// <summary>
+            /// Byte 3
+            /// Reserved
+            /// </summary>
+            public byte Reserved2;
+            /// <summary>
+            /// Byte 4, bit 7
+            /// Medium is in a cartridge
+            /// </summary>
+            public bool Cartridge;
+            /// <summary>
+            /// Byte 4, bit 6
+            /// Medium has been taken out/inserted in a cartridge
+            /// </summary>
+            public bool OUT;
+            /// <summary>
+            /// Byte 4, bits 5 to 4
+            /// Reserved
+            /// </summary>
+            public byte Reserved3;
+            /// <summary>
+            /// Byte 4, bit 3
+            /// Media is write protected by reason stablished in RAMSWI
+            /// </summary>
+            public bool MSWI;
+            /// <summary>
+            /// Byte 4, bit 2
+            /// Media is write protected by cartridge
+            /// </summary>
+            public bool CWP;
+            /// <summary>
+            /// Byte 4, bit 1
+            /// Media is persistently write protected
+            /// </summary>
+            public bool PWP;
+            /// <summary>
+            /// Byte 4, bit 0
+            /// Reserved
+            /// </summary>
+            public bool Reserved4;
+            /// <summary>
+            /// Byte 5
+            /// Writable status depending on cartridge
+            /// </summary>
+            public byte DiscType;
+            /// <summary>
+            /// Byte 6
+            /// Reserved
+            /// </summary>
+            public byte Reserved5;
+            /// <summary>
+            /// Byte 7
+            /// Reason of specific write protection, only defined 0x01 as "bare disc wp", and 0xFF as unspecified. Rest reserved.
+            /// </summary>
+            public byte RAMSWI;
+        }
+    }
+}
+